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mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-06 12:44:14 +08:00
linux-next/drivers/usb/serial
Johan Hovold 9e45284984 USB: serial: mxuport: fix use-after-free in probe error path
The interface read and event URBs are submitted in attach, but were
never explicitly unlinked by the driver. Instead the URBs would have
been killed by usb-serial core on disconnect.

In case of a late probe error (e.g. due to failed minor allocation),
disconnect is never called and we could end up with active URBs for an
unbound interface. This in turn could lead to deallocated memory being
dereferenced in the completion callbacks.

Fixes: ee467a1f20 ("USB: serial: add Moxa UPORT 12XX/14XX/16XX
driver")
Cc: stable <stable@vger.kernel.org>	# v3.14
Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-05-10 09:40:03 +02:00
..
aircable.c USB: serial: correct spelling mistakes in comments 2014-01-03 12:39:31 -08:00
ark3116.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
belkin_sa.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
belkin_sa.h
bus.c USB: serial: clean up bus probe error handling 2015-02-26 17:13:05 +01:00
ch341.c USB: serial: fix compare_const_fl.cocci warnings 2016-02-28 14:35:58 +01:00
console.c tty: Fix tty_init_termios() declaration 2016-01-27 14:28:20 -08:00
cp210x.c USB: serial: cp210x: clean up CRTSCTS flag code 2016-05-05 11:48:09 +02:00
cyberjack.c USB: serial: fix returnvar.cocci warnings 2016-02-28 14:36:53 +01:00
cypress_m8.c USB: cypress_m8: add endpoint sanity check 2016-03-31 09:28:46 -07:00
cypress_m8.h USB: cypress_m8: only wake up MSR queue on changes 2014-01-03 12:42:24 -08:00
digi_acceleport.c USB: digi_acceleport: do sanity checking for the number of ports 2016-03-31 09:28:46 -07:00
empeg.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
ezusb_convert.pl
f81232.c USB: f81232: fix some minor style issues 2015-03-27 17:36:29 +01:00
ftdi_sio_ids.h USB: serial: ftdi_sio: Add support for ICP DAS I-756xU devices 2016-04-07 11:12:55 +02:00
ftdi_sio.c USB: serial: ftdi_sio: constify ftdi_sio_quirk structures 2016-04-25 12:38:06 +02:00
ftdi_sio.h USB: serial: fix compare_const_fl.cocci warnings 2016-02-28 14:35:58 +01:00
garmin_gps.c USB: serial: fix returnvar.cocci warnings 2016-02-28 14:36:53 +01:00
generic.c USB: serial: fix infinite wait_until_sent timeout 2015-03-07 03:44:14 +01:00
io_16654.h
io_edgeport.c USB: serial: io_edgeport: fix memory leaks in probe error path 2016-05-10 09:39:30 +02:00
io_edgeport.h
io_ionsp.h
io_tables.h
io_ti.c USB: io_ti: Remove extra blank lines separating functions 2015-10-09 12:23:50 +02:00
io_ti.h
io_usbvend.h USB: io_ti: fix firmware download on big-endian machines (part 2) 2014-05-27 15:12:57 -07:00
ipaq.c USB: ipaq.c: fix a timeout loop 2015-12-18 09:30:34 -08:00
ipw.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
ir-usb.c USB: serial: remove redundant OOM messages 2014-01-03 12:31:46 -08:00
iuu_phoenix.c USB: serial: fix boolinit.cocci warnings 2016-02-28 14:36:53 +01:00
iuu_phoenix.h
Kconfig Revert "USB: serial: add Moxa UPORT 11x0 driver" 2016-03-01 11:01:33 +01:00
keyspan_pda.c USB: keyspan_pda: add new device id 2015-03-19 18:04:01 +01:00
keyspan_usa26msg.h USB: serial: correct spelling mistakes in comments 2014-01-03 12:39:31 -08:00
keyspan_usa28msg.h
keyspan_usa49msg.h
keyspan_usa67msg.h
keyspan_usa90msg.h
keyspan.c USB: serial: keyspan: fix debug and error messages 2016-05-10 09:39:57 +02:00
keyspan.h
kl5kusb105.c USB: serial: fix semicolon.cocci warnings 2016-02-28 14:36:53 +01:00
kl5kusb105.h
kobil_sct.c USB-serial updates for v3.19-rc1 2014-11-26 10:41:46 -08:00
kobil_sct.h
Makefile Revert "USB: serial: add Moxa UPORT 11x0 driver" 2016-03-01 11:01:33 +01:00
Makefile-keyspan_pda_fw
mct_u232.c USB: mct_u232: add sanity checking in probe 2016-03-31 09:28:46 -07:00
mct_u232.h
metro-usb.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
mos7720.c tty: Use termios c_*flag macros 2016-01-28 14:13:44 -08:00
mos7840.c USB patches for 4.6-rc1 2016-03-17 14:24:26 -07:00
mxuport.c USB: serial: mxuport: fix use-after-free in probe error path 2016-05-10 09:40:03 +02:00
navman.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
omninet.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
opticon.c USB: opticon: fix non-atomic allocation in write path 2014-11-03 09:07:30 +01:00
option.c USB: option: add "D-Link DWM-221 B1" device id 2016-04-07 12:12:09 +02:00
oti6858.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
oti6858.h
pl2303.c USB: pl2303: fix baud-rate divisor calculations 2015-07-30 18:11:07 +02:00
pl2303.h USB: pl2303: Remove support for Samsung I330 2015-04-29 12:34:24 +02:00
qcaux.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
qcserial.c USB: qcserial: add Sierra Wireless EM74xx device ID 2016-03-02 09:35:32 +01:00
quatech2.c USB: serial: fix boolinit.cocci warnings 2016-02-28 14:36:53 +01:00
safe_serial.c USB: serial: fix boolinit.cocci warnings 2016-02-28 14:36:53 +01:00
sierra.c USB: sierra: add 1199:68AB device ID 2015-07-28 09:27:50 +02:00
spcp8x5.c USB: serial: add missing newlines to dev_<level> messages. 2014-03-12 12:44:50 -07:00
ssu100.c USB: ssu100: fix overrun-error reporting 2014-11-19 16:22:22 +01:00
symbolserial.c USB: symbolserial: Correct transferred data size 2015-08-18 10:06:22 -07:00
ti_usb_3410_5052.c USB: ti_usb_3410_5052: Add Honeywell HGI80 ID 2015-11-16 14:07:01 +01:00
ti_usb_3410_5052.h USB: ti_usb_3410_5052: Add Honeywell HGI80 ID 2015-11-16 14:07:01 +01:00
usb_debug.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
usb_wwan.c USB: usb_wwan/option: generalize option_send_setup for other drivers 2015-10-09 12:42:40 +02:00
usb-serial-simple.c USB: serial: Another Infineon flash loader USB ID 2015-11-23 10:32:59 +01:00
usb-serial.c USB: serial: use IS_ENABLED() instead of checking for FOO || FOO_MODULE 2016-04-25 12:39:58 +02:00
usb-wwan.h USB: usb_wwan/option: generalize option_send_setup for other drivers 2015-10-09 12:42:40 +02:00
visor.c USB: serial: visor: fix crash on detecting device without write_urbs 2016-01-25 11:40:45 +01:00
visor.h USB: serial: correct spelling mistakes in comments 2014-01-03 12:39:31 -08:00
whiteheat.c USB: whiteheat: fix potential null-deref at probe 2015-09-23 12:15:19 -07:00
whiteheat.h
wishbone-serial.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
xsens_mt.c usb: serial: xsens_mt: always bind to interface number 1 2014-09-04 11:18:26 +02:00